发明名称 Method for forming a laminate with a rebate
摘要 A method for the production of a laminate consisting of metal layers as well as at least one fibre-reinforced bonding layer (5-7) that is located between the metal layers (1-4), which laminate has at least one region (9) that has a smaller number (3, 4, 7) of layers than the reminder of the laminate, comprises the following steps: forming a stack (8) consisting of metal layers (1-4) and at least one fibre layer (5-7) impregnated with a binder, which stack (8) has a first series (11) of successive layers (1, 2, 5, 6) with a different surface size to a second series (12) of successive layers (3, 4, 7), such that one (12) of the series of layers protrudes with respect to the other series (11) of layers, placing an auxiliary tool (14) at the protruding portion (19) of the protruding series (12) of layers alongside the other series (11) of layers, which auxiliary tool (14) has a make-up that is the same as that of said other series (11) of layers, activating the fibre-reinforced bonding layers (5, 6, 7) under elevated pressure and temperature with the formation of the laminate.
申请公布号 US2005037225(A1) 申请公布日期 2005.02.17
申请号 US20040912356 申请日期 2004.08.05
申请人 RAJABALI ABDOEL FAZIEL 发明人 RAJABALI ABDOEL FAZIEL
分类号 B32B3/02;B29C43/20;B29C65/00;B29C70/46;B29C70/88;B29K105/08;B29L9/00;B32B15/08;(IPC1-7):B32B31/00 主分类号 B32B3/02
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